The Field-Noyes model with periodic orbits. - Yongkuan Cheng; Jifa Jiang (Appl. Math. Comput., 2006)

Soliton solutions to a class of relativistic nonlinear Schrödinger equations. - Yongkuan Cheng; Yangxin Yao (Appl. Math. Comput., 2015)

Generalized quasilinear Schrödinger equations with critical growth. - Yongkuan Cheng; Yaotian Shen (Appl. Math. Lett., 2017)